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https://issues.apache.org/jira/browse/SSHD-1014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17130481#comment-17130481
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Rohini Jori commented on SSHD-1014:
-----------------------------------
[^POC LOGS -password-change version 2.3.1.txt]
[^sshd.zip]
Hi [~lgoldstein]
I have created one POC for password change. I am using jar with version 2.3.1.
But I am getting this error in logs: *Failed (UnsupportedOperationException) to
authenticate using factory method=password: Password change not supported.*
So how can we support the password change? Do we need to do any server
configuration for that? **
> Password Change Request - 'handleClientPasswordChangeRequest' not getting
> invoked with the sshd-core-2.3.1 jar version used.
> ----------------------------------------------------------------------------------------------------------------------------
>
> Key: SSHD-1014
> URL: https://issues.apache.org/jira/browse/SSHD-1014
> Project: MINA SSHD
> Issue Type: New Feature
> Reporter: Rohini Jori
> Priority: Major
> Attachments: Authenticate method code - Throws the
> PasswordChangeRequiredException.txt, Normal-Login-LOGS.txt, POC LOGS
> -password-change version 2.3.1.txt, Password-change-Not Working- version
> -2.3.1 - WinScp LOGS.txt, Password-change-Not Working- version -2.3.1.txt,
> SERVER LOGS.txt, SSHDPasswordAuthenticator.java, SftpClientSSHD.java,
> SftpServerDemo.java, SshdApplication.java, error1.png,
> handleClientPasswordChange CODE.txt, password-change-Request- LOGS.txt,
> sshd.zip
>
>
> *Question:*
> Wanted to know why the 'handleClientPasswordChangeRequest' method is working
> with 'sshd-core-2.3.0' jar and not with the 'sshd-core-2.3.1' jar?
> *Description*:
> In case of password change request, the authenticate method of
> PasswordAuthenticator class throws the 'PasswordChangeRequiredException'
> which will internally calls 'handleClientPasswordChangeRequest' method where
> the password is changed for the user.
> Method calls sequence-
> 1. PasswordAuthenticator.authenticate()
> 2. authenticate() method throws PasswordChangeRequiredException.
> 3. UserAuthPassword.checkPassword()
> 4. UserAuthPassword.handlePasswordChangeRequest()
> 5. shows the prompt to get the new password from user. Then click ok.
> 6. UserAuthPassword.handleClientPasswordChangeRequest() - change old
> password.
>
>
> *So the problem* is that when we used the sshd-core-2.3.1 jar, The
> 'handleClientPasswordChangeRequest' is not getting called after we receive
> the password-change request.
>
> But When we used the 'sshd-core-2.3.0' jar the
> 'handleClientPasswordChangeRequest' method is getting called and also the
> password changed successfully.
> But after that we got the problem in authentication. we get the 'Server
> refused to start a shell/command' authentication failed error.
> I have attached the logs & image for reference.
>
> So Is this dependent on 'sshd-core' jar? Could you please help?
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